負離子源 的英文怎麼說

中文拼音 [fùlíziyuán]
負離子源 英文
negative ion source
  • 負 : Ⅰ名詞1 （負擔） burden; load 2 （虧損） loss 3 （失敗） defeat Ⅱ動詞1 [書面語] （背） carry on th...
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  • 負離子 : [物理學] anion負離子加速器 anion accelerator; 負離子聚合 anionic polymerization; 負離子空位 [晶體...
  1. According to the thermodynamics analysis of spontaneous mineral of iron, we assumed : when sewage disposal, if sulphur is eliminated prior, this makes the consistency of iron ' s ion keep high relatively, it will react with phosphorus, produce heterosite, vivianite precipitate. this will decrease the interior load of the phosphorus in sediment, and reduce the consistency of the phosphorus in the dianchi lake

    根據鐵的自生礦物的熱力學分析，提出設想：如果在污水處理時，優先脫硫，就使鐵離子的濃度保持較高，與磷生成磷鐵礦、藍鐵礦沉澱，就可以減輕沉積物中磷的內源負荷，進而降低滇池湖水中的磷的濃度。
  2. Air negative ion tour resource in mount huangshan is also a promising tour resource of prospect

    空氣負離子旅遊資源也是黃山風景區一項具有發展前景的新興旅遊資源。
  3. This paper has studied the tour resource of negative air ion. in mount huangshan - it ' s causes, the space - time change, development and use

    本文研究了安徽黃山的旅遊資源? ?空氣負離子的時空變化、成因及開發利用。
  4. The spontaneous reduction of ni3 + to ni2 + is considered to the actual origin of chemical instability of linio2 during storage. the corresponding oxidization of lattice oxygen o2 " to active oxygen species ( o -, o2 - ) is thought to the direct cause of formation of li2co3 and adsorption of h2o and co2 on the surface of stored materials

    Linioz電極材料中自發的ni3 + * ni2 +還原過程被認為是其貯存期間性能變質的產生根源，與之相對應的氧負離子生成活性氧物種則是電極材料表面形成lizc03及其它吸附物種的直接原因，而空氣中的coz和hzo促進了整個氧化還原反應的進行。
  5. By changing the negative bias current density, gaseous ratio and total pressure, nanocrystalline diamond film is prepared by ion - assisted bombardment method at the substrate temperature of 700 ? 00 ? and mixture gaseous of ch4 and h2 the effect of growth parameters on the diamond film is studied. the diamond film presents very low compressive stress and excellent field emission character

    採用離子輔助轟擊法，以ch _ 4 、 h _ 2為源氣，襯底溫度為700 900 ，通過改變襯底負偏壓、 h _ 2和ch _ 4氣體比例以及工作氣壓，制備出納米金剛石薄膜，並對工藝參數對金剛石薄膜沉積的影響進行了研究。
  6. The authour investigate the dosing conditions and effect of the pac to the huanghe water - source, which includes the following four parts : the selection of the pac ; the confirmation of dosing scheme and effect of the pac ; the research of application of potassium permanganate in combination with pac ; the research of the pac ' s modification and the modified effectiveness. the experiment is mainly carried out on the pilot system in the jieyuan water plan of tianjin. the results of the reseach include the following : l ) the pac from zunhua plant is selected as the better carbon for the source water of tianjin through the experiment ; 2 ) through the pilot experiment we conclude that the pac ' s best adding point is the mixing tank and the better dose is 10mg / l, on which the codmn of filtered water can be decreased to 40 % and the effluent have no problem of odour and color ; 3the adsorbing experiment show that pac mainly adsorb the organic matters which molecular wt., distribution between 500 and 3000, and can adsorb organic matters whose molecular wt., distribution are bigger than 6000 if the dose of it is adequent ; 4 ) pac together with potassium permanganate can remove the organic matter more effectively than each of them alone, and reduce the rising trend of turbidity of the flotation ' s effluent due to adding pac ; 5 ) the thesis made a research on the surface properties and the adsorbing capability of the modified carbon by oxidizer : the modified carbon with 20 % h2o2 can remove more organic pollutants than the untreated one by 12 % when we add a higher dose of coagulant ; 6 ) the modification of reduction and loading metal ions are also sttldied, and drow the following conclusions : the modified carbon with 5 % ammonia can enhance the organic matter ' s removal effectiveness by 10 % to the tianjin source water than the untreated one, and the modified one with loading metal ion remove the organic matters from the tianjin source water better ( 8 % ) than the untreated one due to the strong affinity betwween the humic acid and copper ion

    本文的實驗主要是在天津芥園水廠的中試系統上完成的，論文的成果和結論主要包括： 1 ）通過靜態實驗選定河北遵化活性炭廠生產的煤質炭為適合天津原水的炭種； 2 ）中試實驗確定粉末活性炭的較佳投加點為混合池投加，較佳投加量為10mg l ，此時可使濾后水的cod _ （ mn ）降低40 ，且可較好地控制濾后水的嗅味和色度； 3 ）初步確定粉末活性炭對原水中有機物的吸附主要集中在分子量在500 - 3000范圍內，投量增大時可吸附部分分子量大於6000的有機物4 ）中試實驗表明：粉末活性炭與高錳酸鉀聯用可取得較兩者單獨應用時對有機物更好的去除效果，且對因投加粉末活性炭而造成的氣浮出水濁度升高有一定的改善作用； 5 ）研究並初步確定氧化改性對粉末活性炭表面性質和有機物的去除效果的影響：粉末活性炭的氧化改性會使其表面的酸性官能團大量增強，表面極性增加；經20的過氧化氫改性的活性炭在增大混凝劑投加量（ fecl _ 3投量為15mg l ）時對有機物的總體去除效果較原活性炭提高12 ， 1次氯酸鈉改性活性炭對有機物的去除效果較原活性炭提高6 ； 6 ）研究並初步確定還原改性、負載金屬離子對原水中有機物的去除效果的影響：經5氨水改性的活性炭可提高天津源水中有機物的去除率達到10 ；負載銅離子后的活性炭可提高對腐殖酸類物質的去除能力，一般可提高8左右。
  7. Ltd. is the sino - foreign cooperative joint venture, possesses over 100 management staff and nearly 1000 employees, and is specialized in developing and making environmental protection small home appliances and diversified high voltage power products

    松野負離子深圳有限公司系中外合作經營企業，擁有各級管理人員一百多人，員工總數近千人，專業研發製造環保小家電及各種高壓電源配件產品。
  8. Sunyou ionizer shenzhen co., ltd. is the sino - foreign cooperative joint venture, possesses over 100 management staff and nearly 1000 employees, and is specialized in developing and making environmental protection small home appliances and diversified high voltage power products

    松野負離子深圳有限公司系中外合作經營企業，擁有各級管理人員一百多人，員工總數近千人，專業研發製造環保小家電及各種高壓電源配件產品。
  9. Mountain huangshan is very famous : she has an unique combination of numerous tour resource. the air negative ion resource is a kind of burgeoning tour resource, and the quality condition, the distribution of mount huangshan is : ( 1 ) the air ions seasonal change of entire scenery district is notable, summer is the highest, spring take the second place, winter is minimum

    黃山以其眾多獨特的自然景觀組合著稱於世，空氣負離子資源作為一種新興的旅遊資源，在黃山的分佈與質量情況是： （ 1 ）整個風景區空氣離子季節變化顯著，夏季最高，春季次之，冬季最低。
  10. With the rapid progress of materials science, petroleum coke shows unique value in producing advanced materials, including high surface area activated carbon, nanometer sized carbide, advanced composite materials, electrorheological fluids, and electrodes for lithium ion batteries

    在快速發展的材料科學中，石油焦作為碳源材料顯示出獨特的作用，可以用來制備包括高比表面積活性炭、納米碳化物材料、先進復合材料、電流變材料和鋰離子電池負極材料等在內的新材料。
  11. When the laser beam interacts with the plasma, the effect of plasma on laser beam welding is mainly embodied, for example : the reflection, the scatter, the absorption, and the heat lens effect of the plasma acting on the laser beam and so on

    等離子體對激光焊接物理過程及其質量的影響主要體現在等離子體與激光束之間的一系列相互作用上，如：等離子體對入射激光的反射、散射，等離子體對入射激光的負透鏡效應，等離子體對激光能量的吸收，等離子體的反沖力效應，等離子體熱源效應等。
  12. The anoin is the world power fountainhead. the cell discharge the waste, must provide the energy the anoin migration

    負離子是萬物動力的源泉。細胞排放廢物，必須由負離子移動提供能量。
  13. The subject comes from the cooperation project “ long distance navigation short - wave receiver ” between chengdu sine science & technology ltd. and automatization school of harbin engineering university. the auther was responsible for implementation of the rf receiver of the system. the rf receiver consists of a rf front end, 3 dds synthesizer

    本項目來源於電子科技大學成都賽英科技有限公司與哈爾濱工程大學自動化學院的合作項目「遠距離導航短波接收機」 ，筆者負責其中接收機射頻部分的研製，該射頻接收機包括一個射頻前端和3個dds頻率合成器。
  14. Recently, rapid progress has been made in the research on lithium - ion battery due to its superior performance, such as higher gravimetric energy and power density, good safety, excellent cycleability, no pollution and a wider temperature application, etc.

    鋰離子電池作為新型綠色能源，近年來得到迅速發展。鋰離子電池的性能在很大程度上取決于正負極材料、電解液及隔膜的選擇和制備。
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